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osvGoogleOSV:GHSA-7CQG-8449-RMFV
HistoryAug 25, 2021 - 9:01 p.m.

Observable Discrepancy in libsecp256k1-rs

2021-08-2521:01:27
Google
osv.dev
9
libsecp256k1-rs
timing vulnerability
information leakage
side-channel attack

EPSS

0.002

Percentile

53.8%

A timing vulnerability in the Scalar::check_overflow function in Parity libsecp256k1-rs before 0.3.1 potentially allows an attacker to leak information via a side-channel attack.

EPSS

0.002

Percentile

53.8%